Toptal helps software firm launch 35 microservices, driving 400% increase in visits per user and 2X revenue growth.
A healthcare technology firm turned to Toptal to transform its stalled proof of concept into a scalable back-end architecture capable of supporting enterprise growth.
Client
A healthcare technology startup building digital tools for clinicians and patients to improve access to care.
Industry
Healthcare and Life SciencesDelivered Services
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Schedule a CallChallenge
The client struggled to transform an idea into a viable product. Stuck at the proof-of-concept stage, they lacked knowledge and resources to build a scalable back-end architecture. Without expertise in Node.js, progress stalled, jeopardizing growth.
Solution
Expert Leadership
A Toptal developer skilled in Node.js and AWS built a scalable back end from scratch, designing and launching more than 35 microservices within three years.
Strategic Optimization
The team designed a scalable architecture by evaluating technologies against budget and timeline constraints, ultimately optimizing API performance and implementing a reliable notification system.
Outcome
Scalable Platform
The new architecture enabled the firm to move from proof of concept to a fully operational platform, winning five enterprise clients, driving a 400% increase in visits per user, and contributing to doubled revenue.
Improved Performance
These enhancements cut API response times by 98%—from 17.5 seconds to 0.35 seconds—while improving UX and strengthening client communications with medical professionals.
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